| Q2XPP4 | ATG4B_ORYSI | Oryza sativa subsp. indica (Rice) | ATG4B APG4 APG4B OsI_017321 | Detail |
| C3N5V8 | AMZA_SULIA | Sulfolobus islandicus (strain M.16.27) | amzA M1627_1501 | Detail |
| A2Q1V6 | ATG4_MEDTR | Medicago truncatula (Barrel medic) (Medicago tribuloides) | ATG4 APG4 MtrDRAFT_AC149129g15v2 | Detail |
| P46102 | CYSP_PLAVN | Plasmodium vinckei | | Detail |
| P54281 | CLCA1_BOVIN | Bos taurus (Bovine) | | Detail |
| Q95LP4 | CAN10_MACFA | Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey) | CAPN10 QtsA-15844 | Detail |
| Q9D7Z6 | CLCA1_MOUSE | Mus musculus (Mouse) | Clca1 Clca3 Gob5 | Detail |
| Q9M1Y0 | ATG4B_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ATG4B APG4B At3g59950 F24G16.220 | Detail |
| A6SDQ3 | ATG4_BOTFB | Botryotinia fuckeliana (strain B05.10) (Noble rot fungus) (Botrytis cinerea) | atg4 BC1G_11320 | Detail |
| Q6CQ60 | ATG4_KLULA | Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica) | ATG4 KLLA0D19536g | Detail |